Ace-ezer

<div class="container-fluid">
<ul>
  <li><a href="#section4"><button id="b4">Contact</button></a> </li>
  <li><a href="#section3"><button id="b3">Portfolio</button></a></li>
  <li><a href="#section2"><button id="b2">About</button></a></li>
  <li><a href="#section1"><button id="b1">Home</button></a></li>
  <li style="float:left"><a href="#">ARPIT YADAV</a></li>
  </ul>
</div>

Ace-ezer

<div id="tribute" class=" text-center">
<div style="background-color: gainsboro" class="container-fluid text-center" id="tribute1">
  <h1 class="text-center">Itachi uchicha</h1>
  <h3 class="text-center">The ninja who saved milllions of lives.</h3>
  <div class="thumbnail">
   <img src="http://3.bp.blogspot.com/-3tCOqJin_RY/VhiUJECE93I/AAAAAAAAAFE/JmiuaEavh6w/s1600/Gambar-Itachi-Uchiha-Wallpaper-Keren-26.jpg" id="pic" >
  <div class="caption text-center">Itachi Uchiha by Masashi Kishimoto</div>
</div>  
  <div id="data">